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Search Results (346086 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-27924 1 Microsoft 11 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 8 more 2026-04-22 7.8 High
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-6753 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 7.3 High
Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
CVE-2026-6756 1 Mozilla 1 Firefox 2026-04-22 7.5 High
Mitigation bypass in Firefox for Android. This vulnerability was fixed in Firefox 150.
CVE-2026-27925 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-22 6.5 Medium
Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to disclose information over an adjacent network.
CVE-2026-6757 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 6.3 Medium
Invalid pointer in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
CVE-2026-6760 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 9.8 Critical
Mitigation bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.
CVE-2026-27926 1 Microsoft 22 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 19 more 2026-04-22 7 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-6762 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 6.3 Medium
Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
CVE-2026-6763 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 6.5 Medium
Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
CVE-2026-27927 1 Microsoft 22 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 19 more 2026-04-22 7.8 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Projected File System allows an authorized attacker to elevate privileges locally.
CVE-2026-6767 1 Mozilla 2 Firefox, Thunderbird 2026-04-22 5.3 Medium
Other issue in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
CVE-2025-71259 1 Bmc 2 Footprints, Footprints Itsm 2026-04-22 4.3 Medium
BMC FootPrints ITSM versions 20.20.02 through 20.24.01.001 contain a blind server-side request forgery vulnerability in the externalfeed/RSS API component that allows authenticated attackers to trigger arbitrary outbound requests from the server. Attackers can exploit insufficient validation of externally supplied resource references to interact with internal services or cause resource exhaustion impacting availability. The following hotfixes remediate the vulnerability: 20.20.02, 20.20.03.002, 20.21.01.001, 20.21.02.002, 20.22.01, 20.22.01.001, 20.23.01, 20.23.01.002, and 20.24.01.
CVE-2026-27928 1 Microsoft 10 Windows Server 2016, Windows Server 2016 (server Core Installation), Windows Server 2019 and 7 more 2026-04-22 8.7 High
Improper input validation in Windows Hello allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-5789 1 Civetweb Project 1 Civetweb 2026-04-22 7.8 High
Vulnerability related to an unquoted search path in CivetWeb v1.16. This vulnerability allows a local attacker to execute arbitrary code with elevated privileges by placing a malicious executable in a directory that is scanned before the intended application path (C:\Program Files\CivetWeb\CivetWeb.exe --), due to the absence of quotes in the service configuration.
CVE-2017-20230 1 Nwclark 1 Storable 2026-04-22 10 Critical
Storable versions before 3.05 for Perl has a stack overflow. The retrieve_hook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow.
CVE-2026-27929 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-22 7 High
Time-of-check time-of-use (toctou) race condition in Windows LUAFV allows an authorized attacker to elevate privileges locally.
CVE-2026-34403 2 0xjacky, Nginxui 2 Nginx-ui, Nginx Ui 2026-04-22 8.1 High
Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.5, all WebSocket endpoints in nginx-ui use a gorilla/websocket Upgrader with CheckOrigin unconditionally returning true, allowing Cross-Site WebSocket Hijacking (CSWSH). Combined with the fact that authentication tokens are stored in browser cookies (set via JavaScript without HttpOnly or explicit SameSite attributes), a malicious webpage can establish authenticated WebSocket connections to the nginx-ui instance when a logged-in administrator visits the attacker-controlled page. Version 2.3.5 patches the issue.
CVE-2025-15638 1 Atrodo 2 Net::dropbear, Net\ 2026-04-22 10 Critical
Net::Dropbear versions before 0.14 for Perl contains a vulnerable version of libtomcrypt. Net::Dropbear versions before 0.14 includes versions of Dropbear 2019.78 or earlier. These include versions of libtomcrypt v1.18.1 or earlier, which is affected by CVE-2016-6129 and CVE-2018-12437.
CVE-2026-27930 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-22 5.5 Medium
Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information locally.
CVE-2026-40498 2 Freescout, Freescout Helpdesk 2 Freescout, Freescout 2026-04-22 9.8 Critical
FreeScout is a free self-hosted help desk and shared mailbox. Prior to version 1.8.213, an unauthenticated attacker can access diagnostic and system tools that should be restricted to administrators. The /system/cron endpoint relies on a static MD5 hash derived from the APP_KEY, which is exposed in the response and logs. Accessing these endpoints reveals sensitive server information (Full Path Disclosure), process IDs, and allows for Resource Exhaustion (DoS) by triggering heavy background tasks repeatedly without any rate limiting. The cron hash is generated using md5(APP_KEY . 'web_cron_hash'). Since this hash is often transmitted via GET requests, it is susceptible to exposure in server logs, browser history, and proxy logs. Furthermore, the lack of rate limiting on these endpoints allows for automated resource exhaustion (DoS) and brute-force attempts. Version 1.8.213 fixes the issue.